| 角色 | 饰演者 | 角色介绍 |
| Agent Marcus | 韦斯利·斯奈普斯 | |
| Smith | 罗伯特·戴维 | |
| Zander | 盖瑞·丹尼尔斯 | |
| Stairwell assasin | Simon Rhee | |
| Security Guy #1 | Ele Bardha | |
| Rooftop Cop | Frank Zieger | |
| SWAT Commander | Darcy Leutzinger | |
| The Visitor | Richard Goteri | |
| Jimmy | Ron Balicki | |
| Nurse Rebecca | Dailyn Matthews | |
| Redvale | Quinn Duffy | |
| Mental Lou | Robert Oppel | |
| Agent | Vladimir Tevlovski | |
| Assassin #1 | Denney Pierce | |
| Patient | Joshua McCarthy | |
| Annie | Stacie Hadgikosti | |
| Mental Patient #3 | Banzai Vitale | |
| Bum | Benjamin Brennan | |
| Arms Dealer | Alex Safi | |
| Jane | LaDon Drummond | |
| Assassin #2 | Efka Kvaraciejus | |
| Floor Nurse | Jaime Moyer | |
| Driver bodyguard | Eyad Elbitar | |
| Officer Gonzales | Larry C. Fenn | |
| Security Guard | Patrick Potochick | |
| Bum | Dennis Budziszewski | |
| Dietrich | Michael Maurice | |
| Agent #5 | Don Richard | |
| Nurse (uncredited) | Jennifer Lynn Bryant | |
| The Informant (uncredited) | 埃里克·伊恩 | |
| Psych Ward Patient (uncredited) | Dave Kilgore | |
| Mental patient (uncredited) | Dennis McDermott |
